Excerpt of the Regulation (EC) No 561/2006 of the European Parliament and of the Council of the European Union

Article 6
1. The daily driving time shall not exceed nine hours. However, the daily driving time may be extended to at most 10 hours not more than twice during the week.
2. The weekly driving time shall not exceed 56 hours and shall not result in the maximum weekly working time laid down in Directive 2002/15/EC being exceeded.
3. The total accumulated driving time during any two consecutive weeks shall not exceed 90 hours.
4. Daily and weekly driving times shall include all driving time on the territory of the Community or of a third country.